Design a lexical analyzer for a 12-point given language, and the lexical analyzer should ignore redundant spaces, tabs, and newlines. It should identify comments, variables, keywords, special characters, etc. Simulate in C or C .Sample input: int main()int a, b; // Variables int sum = 0; sum = a b; printf("%d", sum); return e;Sample output: Keywords: int, main, return Variables: a, b, sum Comment: // Variables Special characters: ,, ;, (),

Working of Lexical Analyzer in compiler - GeeksforGeeks

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Lexical analysis